Thursday, June 17, 2010

~ 10 May 2010 ~

Location : Gas storage building
Defect : CCTV have problem
solution : change with new cctv





Location : GT1B OAP
Work : change contactor
- change contacter in the breaker because the contacter altready broken and overload
- motor protection realy : protect breaker and motor if there is overload, overcurrent

new contactor

contactor had problem

motor protection relay

No comments:

Post a Comment